Step1: Please go to Orders under the ticketing section.
Step2: Look for the order or search the order by using the search box. Also, you can search with a name.
Step3: Pleases click on the pencil icon to edit the profile.
1. A pencil icon next to Order By: is who purchase the ticket details
2. Pencil icon under Action is who attends the event.
(It can be both most of the times)
Edit the details and save the button below.